[build] set default BLAS include for OS X 10.11

the latest hunt for the ever-elusive vecLib/Accelerate

diff --git a/Makefile b/Makefile
index 403e00a..2489406 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -382,8 +382,11 @@ else
                LIBRARIES += cblas
                # 10.10 has accelerate while 10.9 has veclib
                XCODE_CLT_VER := $(shell pkgutil --pkg-info=com.apple.pkg.CLTools_Executables | grep 'version' | sed 's/[^0-9]*\([0-9]\).*/\1/')
+               XCODE_CLT_GEQ_7 := $(shell [ $(XCODE_CLT_VER) -gt 6 ] && echo 1)
                XCODE_CLT_GEQ_6 := $(shell [ $(XCODE_CLT_VER) -gt 5 ] && echo 1)
-               ifeq ($(XCODE_CLT_GEQ_6), 1)
+               ifeq ($(XCODE_CLT_GEQ_7), 1)
+                       BLAS_INCLUDE ?= /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/Headers
+               else ifeq ($(XCODE_CLT_GEQ_6), 1)
                        BLAS_INCLUDE ?= /System/Library/Frameworks/Accelerate.framework/Versions/Current/Frameworks/vecLib.framework/Headers/
                        LDFLAGS += -framework Accelerate
                else